Originally Posted by
BitHacker
Nesox,
Have you tried eEye Binary Diffing Suite (EBDS) to Diff... the patch files? It looks nicer than BinDiff 4.0.1 with IDA. BinDiff 4.0.1 is nice to change function names from sub_02u743u84902i8 to memcpy() in the IDA pro output files.
You can import all dll functions into the diablo3.exe with BinDiff ida plugin. I'm sure you already know that though.
This technique is talked about in malware analyst's cookbook. Highly recommend you read it. Chapter 12 goes over bindiff plugin.
-Bit_Hacker